Prealgebra: Basic Operations on Whole Numbers

Learn the Four Basic Mathematical Operations, Addition, Subtraction, Multiplication and Division Practically with Models
Free tutorial
Rating: 4.1 out of 5 (45 ratings)
4,796 students
5hr 15min of on-demand video
English [Auto]

understand how the decimal number system is organized
Understand the Process of the four main mathematical operations
Use Practical Models to do Division, Multiplication, Addition and Subtraction
Use the Practical Knowledge gained in this course in the rest of Your Mathematics Journey


  • This course does not have any prerequisites.


In this course, you'll learn the following important skills in Mathematics:

  • Whole Numbers
  • The Decimal Number System
  • The four basic Mathematical Operations, Addition, Subtraction, Multiplication and Division using Practical Simple Models. 
  • When you learn the four basic operations, using the models, you can understand what practically happens when you do any of the basic operations on whole numbers. 

This course is part of a course series from Great It Courses that teaches you every concept in mathematics from prealgebra all the way up to Calculus. To know more about the course series and the road map, please Google "greatitcourses" and go to our "Mathematics" page in the navigation. Thank you! 

Who this course is for:

  • Anyone starting the Mathematics Learning Path at Great It Courses


Great IT Courses
  • 4.2 Instructor Rating
  • 540 Reviews
  • 35,543 Students
  • 19 Courses

At Great IT Courses, you can follow a simple but effective system to learn mathematics. By following our road map, you'll be taken through all the ups and downs of mathematics starting from the basics (class 6) all the way through calculus (class 12).

Wherever you get stuck, we will assist you so that you can keep moving and finish the road map.

With us, you will learn how to reason your way through mathematics logically and not just memorize some formulas.

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